@charset "utf-8";

* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

/* //禁止文本缩放 字体设置  取消touch高亮效果 */
html {
  width: 100%;
  height: 100%;
  margin: 0px;
  padding: 0px;
  -webkit-text-size-adjust: 100%;
  font-family: -apple-system, "PingFang SC", "Helvetica Neue", Helvetica, STHeiTi, sans-serif;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  background: transparent;
}

body {
  width: 100%;
  height: 100%;
  -webkit-overflow-scrolling: touch;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
hr,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
sumary {
  margin: 0;
  padding: 0;
}

/* //清除输入框内阴影 */
input,
select,
textarea {
  border: 0;
  -webkit-appearance: none;
  appearance: none;
}

input:focus,select:focus,textarea:focus{
  outline:none;
}

ol,
ul {
  list-style: none;
}

/* //禁止选中文本内容 */
*:not(input, select, textarea) {
  -webkit-user-select: none;
}

/* //禁用长按页面时的弹出菜单(iOS下有效) ,img和a标签都要加 */
img,
a {
  -webkit-touch-callout: none;
}

a,
a:active,
a:hover {
  text-decoration: none;
}

/* //去掉点击链接和文本框对象时默认的灰色半透明覆盖层(iOS)或者虚框(Android) */
a,
button,
input,
textarea {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

button,button[disabled]{
  border:none;
  outline:none;
  background: none;
}